FR2413220A1 - Dispositif de detection des erreurs dans une imprimante a ruban - Google Patents

Dispositif de detection des erreurs dans une imprimante a ruban

Info

Publication number
FR2413220A1
FR2413220A1 FR7832877A FR7832877A FR2413220A1 FR 2413220 A1 FR2413220 A1 FR 2413220A1 FR 7832877 A FR7832877 A FR 7832877A FR 7832877 A FR7832877 A FR 7832877A FR 2413220 A1 FR2413220 A1 FR 2413220A1
Authority
FR
France
Prior art keywords
printing
detection device
error detection
entered
detection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7832877A
Other languages
English (en)
Other versions
FR2413220B1 (fr
Inventor
Ronald L Toth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Publication of FR2413220A1 publication Critical patent/FR2413220A1/fr
Application granted granted Critical
Publication of FR2413220B1 publication Critical patent/FR2413220B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/26—Devices, non-fluid media or methods for cancelling, correcting errors, underscoring or ruling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J35/00—Other apparatus or arrangements associated with, or incorporated in, ink-ribbon mechanisms

Landscapes

  • Impression-Transfer Materials And Handling Thereof (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)

Abstract

DETECTION D'ERREURS D'IMPRESSIONS. LES TRACES D'IMPACTS 5 LAISSEES SUR LE RUBAN D'IMPRESSION 3 PAR LE POSTE D'IMPRESSION 1, SONT ANALYSEES PAR UN DISPOSITIF PHOTO-ELECTRIQUE 7, 9, 11, PC. IL EN RESULTE DES SIGNAUX TRADUITS NUMERIQUEMENT EN 13. CES SIGNAUX SONT INTRODUITS DANS UN COMPTEUR 31QUI INDIQUE SI LA TRACE LUE ETAIT LONGUE, MOYENNE OU COURTE. CES INFORMATIONS SONT INTRODUITES DANS DES REGISTRES A DECALAGES 33, 35, 37 DONT LES SORTIES DECODEES EN 45 PERMETTENT D'IDENTIFIER LE CARACTERE IMPRIME. LA COMPARAISON DE CE CARACTERE AVEC CELUI QUE L'ON DESIRAIT IMPRIMER PERMET DE DETECTER LES ERREURS D'IMPRESSIONS. IMPRIMANTES.
FR7832877A 1977-12-29 1978-11-16 Dispositif de detection des erreurs dans une imprimante a ruban Expired FR2413220B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/865,634 US4142106A (en) 1977-12-29 1977-12-29 Transfer printing ribbon error detection system

Publications (2)

Publication Number Publication Date
FR2413220A1 true FR2413220A1 (fr) 1979-07-27
FR2413220B1 FR2413220B1 (fr) 1985-08-30

Family

ID=25345925

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7832877A Expired FR2413220B1 (fr) 1977-12-29 1978-11-16 Dispositif de detection des erreurs dans une imprimante a ruban

Country Status (10)

Country Link
US (1) US4142106A (fr)
JP (1) JPS5916941B2 (fr)
BR (1) BR7808575A (fr)
CA (1) CA1106068A (fr)
CH (1) CH643781A5 (fr)
DE (1) DE2852202A1 (fr)
FR (1) FR2413220B1 (fr)
GB (1) GB2011614B (fr)
IT (1) IT1160326B (fr)
NL (1) NL7811508A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5926854A (ja) * 1982-08-06 1984-02-13 Rengo Co Ltd 走行材料のマ−ク検出装置
DE3517129C1 (de) * 1985-05-11 1986-11-20 TA Triumph-Adler AG, 8500 Nürnberg Farbbandkassette für Schreib- und ähnliche Maschinen sowie Vorrichtung zum Betreiben der Farbbandkassette

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2118217A5 (fr) * 1970-12-14 1972-07-28 Cit Alcatel
FR2159889A5 (fr) * 1971-11-01 1973-06-22 Ibm

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3445670A (en) * 1965-08-12 1969-05-20 Burroughs Corp Photoelectric method for testing the life and quality of inked ribbons
CH538680A (de) * 1971-11-03 1973-06-30 Gretag Ag Verfahren und Vorrichtung zur maschinellen Messung der Farbdichte von auf eine laufende Bahn aufgebrachten Druckfarben, insbesondere beim Mehrfarben-Tiefdruck

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2118217A5 (fr) * 1970-12-14 1972-07-28 Cit Alcatel
FR2159889A5 (fr) * 1971-11-01 1973-06-22 Ibm

Also Published As

Publication number Publication date
GB2011614B (en) 1982-05-26
GB2011614A (en) 1979-07-11
CA1106068A (fr) 1981-07-28
NL7811508A (nl) 1979-07-03
US4142106A (en) 1979-02-27
JPS5916941B2 (ja) 1984-04-18
BR7808575A (pt) 1979-07-10
CH643781A5 (de) 1984-06-29
IT1160326B (it) 1987-03-11
DE2852202A1 (de) 1979-07-12
JPS5494231A (en) 1979-07-25
IT7830725A0 (it) 1978-12-12
FR2413220B1 (fr) 1985-08-30

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Legal Events

Date Code Title Description
ST Notification of lapse